How SAE implements file upload

Now there is such a business. I need to upload pictures to Qiniu Cloud.

Pictures are pictures from other websites

I use curl to download these pictures, save them locally, and then transfer them to Qiniu Cloud.

However, due to permission issues (the default permissions of sae), I cannot temporarily save the pictures obtained by curl on sae first.

So I can’t pass to Qiniu Cloud.

Excuse me, how should I solve it?

Reply content:

Now there is such a business. I need to upload pictures to Qiniu Cloud.

Pictures are pictures from other websites

I use curl to download these pictures, save them locally, and then upload them to Qiniu Cloud.

However, due to permission issues (the default permissions of sae), I cannot temporarily save the pictures obtained by curl on sae first.

So I can’t pass to Qiniu Cloud.

Excuse me, how should I solve it?

hi, you can call Qiniu’s fetch api interface
http://developer.qiniu.com/code/v6/api/kodo-api/rs/fetch.html